Monday 18 July 2011

The Advantages of Caffeine

By Athena Hunter


Everywhere you turn, consumers are stopping caffeine. While a lot of people have a legitimate allergy to the stuff, most people are doing it because of peer pressure. There are a huge selection of content articles regarding the badness of caffeine. One of the first things a recently expecting woman is told is to give up caffeine. Whenever a person chooses to "get healthy" one of the first pieces of advice they get is to give up caffeine. The quiting of caffeine is normally the initial hint that someone is trying to improve his or her health. The truth of the matter is that caffeine may from time to time be quite beneficial to your health. Seriously! Keep reading to learn some of the advantages of ingesting caffeine.

Harvard University recently unveiled a study that confirmed adult men who consumed four or more cups of coffee a day were at a much lower risk of developing Parkinson's disease. They apparently think that the reason is , caffeine improves the activity of the dopamine molecules in your brain. They think it's also possible that, because of caffeine's blocking of adenosine receptors, the brain become less likely to develop amyloid-beta. That could be the brain plaque that has been linked to Alzheimer's disease. While there aren't any scientific tests about whether or not caffeine will actually make you smarter (that we know of), being able to reduce the risk of Alzheimer's and Parkinson's diseases is pretty cool.

There is a ton of data out there that caffeine lifts the body's blood pressure. This implies that it could put you at a larger risk for diseases of the heart as well as heart failure. There are actually studies, however, that say the opposite. A study done by Brooklyn College a little while ago confirmed that men who drank a number of cups of coffee were less likely to develop heart problems. The basic idea is that, unless you already are afflicted by hypertension then caffeine won't cause the problem to happen. If you do undoubtedly endure problems with your heart, though, you should avoid taking in caffeine.

Some individuals assume caffeine may help you exercise. If you would like your muscle fiber to contract, your body must release some calcium. That particular activity is controlled by Adenosine. Caffeine prevents the adenosine receptors. That almost certainly sounds counterproductive but when a person's adenosine receptors get obstructed, your brain sets of a chain of electrical impulses. Those urges result in bursts of calcium release throughout your body. Your muscles need calcium for exercise and because extra calcium gets released, your workouts are then more effective.

Of course, for caffeine to work and be beneficial it should only be consumed in moderation. While caffeine could actually help you be healthy and prevent disease, that isn't an excuse to go hog wild when using the stuff. The real truth is that too much caffeine actually is bad for you. When ingested in moderation, however, caffeine will transform your overall health. Who couldn't want to prevent heart disease? Don't you intend to ward off Parkinson's disease? Who doesn't really want his or her exercise sessions to be more effective? Caffeine can help with all that-as long as you don't over do it.




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